830038245 (number)

830038245 is an odd 9-digits composite number following 830038244 and preceding 830038246. In scientific notation, it is written as 8.30038245 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 432391680 positive integers (up to 830038245) that are relatively prime to 830038245.

Interesting facts

Basic properties

Name

Name eight hundred thirty million thirty-eight thousand two hundred forty-five

Notation

Scientific notation 8.30038245 × 10^8
Engineering notation 8.30038245 × 10^6

Prime Factorization of 830038245

Prime Factorization 5 × 3 × 43 × 1286881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 830038245
Product of the distinct prime numbers

The prime factorization of 830038245 is 5 × 3 × 43 × 1286881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 79, 55, 594, 499, 9495, 9257, 33870, 99685, 519224, 838791, 2581188, 609637, 48968099, 44386868, 304430135, 79811544, 5862799368, 9520599813

Basic calculations (n = 830038245)

Multiplication

n×y
n×2 1660076490
n×3 2490114735
n×4 3320152980
n×5 4150191225

Division

n÷y
n÷2 415019122.5
n÷3 276679415
n÷3 207509561.25
n÷5 166007649

Exponentiation

ny
n2 688963488162680025
n3 5.7186604458363E+26
n4 4.7467068802129E+35
n5 3.9399482483813E+44

Nth Root

y√n
2√n 28810.384325795
3√n 939.79407176044
4√n 169.73621984065
5√n 60.788247172411

Divisors of 830038245

1, 3, 5, 15, 43, 129, 215, 645, 1286881, 3860643, 6434405, 19303215, 55335883, 166007649, 276679415, 830038245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -830038244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 830038245 can be divided by 16 positive divisors. The sum of these divisors (counting 830038245) is 1, the average is 0.0625.

Base conversion 830038245

Base System Value
2 Binary 110001011110010110000011100101
3 Ternary 2010211212022102020
4 Quaternary 301132112003211
5 Quinary 3144442210440
6 Senary 214210333353
8 Octal 6136260345
10 Decimal 830038245
12 Duodecimal 1b1b8a259
16 Hexadecimal 317960e5
20 Vigesimal cj7efc5
36 Base36 dq6llx

Cryptographic Hash Functions

md5 4fd8da44c59d47eaea190a78b976ced2
sha1 a332eb46521094040476fa65ef2e5b66e062a721
sha256 f976e14f51db939c007de071cb8bd2b043b9586f9c9c7832ea822c34e5f8ad11
sha512 b60eb2067d546acc9cc545c85d067fab7978f3029f93b15894ea9d6a5a0d197df31ba4b89f1a9895e58fa8c49ee3b56b112b19c59cb76bdfb5b5552a862ca536
ripemd-160 6f99a00e0c4ad5429e83f4c0460935b3abebc560

830038245 as geometric shapes

Circle

Radius = n
Diameter 1660076490
Circumference 5215284105.3811
Area 2.1644426330035E+18

Sphere

Radius = n
Volume 2.3954268860018E+27
Surface area 8.6577705320139E+18
Circumference 5215284105.3811

Square

Length = n
Perimeter 3320152980
Area 688963488162680025
Diagonal 1173851343.3674

Cube

Length = n
Surface area 4133780928976080150
Volume 5.7186604458363E+26
Space diagonal 1437668412.5653

Equilateral Triangle

Length = n
Perimeter 2490114735
Area 2.9832994151441E+17
Altitude 718834206.28265

Triangular Pyramid

Length = n
Surface area 2.9832994151441E+17
Volume 6.7395059675902E+25
Height 391283781.12245